DTC Troubleshooting: P0102 (50)
  1. Check for continuity between ECM connector No. 1 terminal No. 30 and body ground.
Is there continuity?
YES -
Go to Step 23 .
NO -
Repair open in the wire between the MAF sensor/IAT sensor 1 and ECM connector No. 1 terminal No. 30, then go to Step 23 .
  1. Reconnect ECM connector No. 1 (96P).